Sitepeel vs Stackpeek

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Sitepeel compared with Stackpeek
Detail	Sitepeel	Stackpeek
What it does	Browser tools to inspect website designs, export code and design references	Free Shopify theme detector and app detector for Chrome and Firefox
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Paid	Free
Pricing	Lifetime access with one-time purchase. The launch offer is limited to the first 100 paying customers; the price increases automatically when the offer ends.	Free for theme, app and tracker detection; CSV product export is also free. A paid Store Intelligence tier with organic traffic data, SEO audits and backlink profiles is coming soon.
Key features	HTML and CSS extraction Website page cloning with rendered HTML and styles Design MD generation with typography, colors and spacing Asset extraction for images, videos and SVGs Font preview with 2,100+ font families CSS inspector and measurement tool Design prompt generator for AI Color palette extraction and export Font detection and inspection Local text editing and preview	App fingerprinting with 885 apps in database Tracker identification from Meta, TikTok, Snap, Pinterest, Reddit Product catalogue export to CSV in Shopify import format Up to 10,000 products per export with titles, descriptions, prices, SKUs, tags and image URLs Open source code under MIT licence with published permissions Auto-scan mode to detect Shopify stores across tabs No account signup or browsing history collection Detection results in about one second Headless store detection labeled as headless instead of guessed
What makes it different	All 13 tools included with one lifetime purchase, no subscription required Design MD export for use in AI tools and code editors Works across Chrome, Edge and Brave browsers on desktop Local editing capabilities without changing original websites Responsive layout comparison across phone, tablet and desktop sizes	Honest detection that labels unverifiable results and custom builds rather than guessing Largest known app database of 885 fingerprinted apps, growing with every scan Simplest workflow requiring only one click with no form submission or waiting No data sent to server during product export; catalogue assembled in browser only
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	6 −4 (down) since last check	7 −2 (down) since last check
Trust Flow (Majestic)	17	9
Citation Flow (Majestic)	20	17
Referring domains (Majestic)	42	9

5 details filled in for both companies.

More alternatives to Sitepeel More alternatives to Stackpeek